Results 21 to 30 of about 6,804,387 (286)
On $k$-Fibonacci balancing and $k$-Fibonacci Lucas-balancing numbers
Karpatsʹkì Matematičnì Publìkacìï, 2021 The balancing number $n$ and the balancer $r$ are solution of the Diophantine equation $$1+2+\cdots+(n-1) = (n+1)+(n+2)+\cdots+(n+r). $$ It is well known that if $n$ is balancing number, then $8n^2 + 1$ is a perfect square and its positive square root is
S.E. Rihane
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Herbicide Reduction Methods [PDF]
, 2012 These management practices have proven to be useful, effective and worth the efforts for many farmers, but chemical weed control in the long term has to face changing conditions and circumstances. They are used in a constantly changing and adaptive environment, and therefore their effectiveness can vary over time and location.
MartinWeis, +2 more
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Conditional sampling for barrier option pricing under the LT method [PDF]
, 2011 We develop a conditional sampling scheme for pricing knock-out barrier options under the Linear Transformations (LT) algorithm from Imai and Tan (2006).
Derman E. +6 more
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A Reduction Method for Higher Order Variational Equations of Hamiltonian Systems [PDF]
, 2011 Let $\mathbf{k}$ be a differential field and let $[A]\,:\,Y'=A\,Y$ be a linear differential system where $A\in\mathrm{Mat}(n\,,\,\mathbf{k})$. We say that $A$ is in a reduced form if $A\in\mathfrak{g}(\bar{\mathbf{k}})$ where $\mathfrak{g}$ is the Lie ...
Aparicio, Ainhoa, Weil, Jacques-Arthur
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Nonlinear methods for model reduction [PDF]
ESAIM: Mathematical Modelling and Numerical Analysis, 2021 Typical model reduction methods for parametric partial differential equations construct a linear space Vn which approximates well the solution manifold M consisting of all solutions u(y) with y the vector of parameters. In many problems of numerical computation, nonlinear methods such as adaptive approximation, n-term approximation, and certain tree ...
Bonito, Andrea +5 more
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Research on Organic Acids in Fruit Wine and Acid Reduction Strategies
Shipin gongye ke-ji, 2023 The type and content of organic acids have important influence on the quality of fruit wine. Proper amount of organic acids can give fruit wine soft taste, and has certain antibacterial effect.
Ying CAO +5 more
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Model reduction of weakly nonlinear systems [PDF]
, 2009 In general, model reduction techniques fall into two categories — moment —matching and Krylov techniques and balancing techniques. The present contribution is concerned with the former.
Condon, Marissa, Grahovski, Georgi G.
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Reliability Equivalence Factors for Coherent System using Survival Signature [PDF]
International Journal of Mathematical, Engineering and Management SciencesThis study presents a methodology aimed at enhancing the performance of coherent systems through the application of survival signature analysis, focusing on the calculation of reliability equivalence factors (REFs).
Deepak, Garima Chopra, Deeksha
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Damage Detection of Truss Structures by Reduction of Degrees of Freedom Using the Serep Method
The Baltic Journal of Road and Bridge Engineering, 2020 Damage detection of bridge structures during their operating lifetime is essential. In this paper, two approaches, All Degrees of Freedom and Reduction of the Degrees of Freedom methods, are used to detect the damages in structures.
Shahin Lale Arefi, Amin Gholizad
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Reduction method for representations of queer Lie superalgebras
, 2016 We develop a reduction procedure which provides an equivalence from an arbitrary block of the BGG category for the queer Lie superalgebra $\mathfrak{q}(n)$ to a "$\mathbb{Z}\pm s$-weights" ($s\in \mathbb{C}$) block of a BGG category for finite direct sum
Chen, Chih-Whi
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